Accelerator Service Expected

This service is expected to be available as from 1 April 2017.
The final phase of development and small scale testing takes place in the second half of 2016 and first quarter of 2017.

Would you like some extra capacity only when trading opportunities occur?
Maximize your profit by using  our service the Accelerator.

With this service, with an interruptible characteristic, you can easily use the unused capacity of other clients to quickly respond to market opportunities and maximize the value of the storage portfolio.
This Accelerator service is available to all firm contracts. The service is easy to use, you just nominate the required capacity when you want it. It requires no upfront booking and is invoiced based on a pay-as-you-use fee. EnergyStock will provide the applicable tariff up front.


The service is an additional service to our firm flexibility services. Therefore, the Accelerator has the same specifications as the underlying firm service.


  • Possibility to easily and quickly capture market opportunities
  • No upfront booking: accelerate easily by nominating more
  • Use 20% extra send-in and send-out capacity of contracted firm capacities
  • Service available to all firm services
  • Pay-as-you-use fee structure
  • Interruption based on customer usage
  • Interruption proportionally to firm bookings

All our firm services are available at the TTF and the Flange. The Accelerator service is only available at the TTF.

The accelerator is available is to all services delivered on TTF. For customers on the flange, EnergyStock can also offer the Accelerator service , when usage rights of GTS transport capacity are transferred to EnergyStock.

Booking reference

No upfront booking required for this service. The accelerator service can be easily used by just nominating more than the contracted firm capacities would allow.

Our other services